Aritech 950 Series - Page 42

40 900 Series V5.0: Installation Guide, April 1999
Mounting bases
description of DB950, 5
description of DB951, 6
Output unit IO955D
description, 26
Protocol translators
intrinsically safe requirements, 33
Relay bases
description for 950/990 Series monitors, 7
Safety barriers
GBX70, 33
requirements for Aritech equipment, 33
Series 900
list of all devices, 3
Single channel input/output unit IO950
wiring diagram, 14
Single channel output unit IO955
wiring diagram, 14
Sounder circuit controller IO956
installing, 13
wiring diagram, 13
Sounder control unit IO956D
description, 24
Switch monitor II952
installing, 19
wiring options, 19
Switch monitor II952D
description, 27
wiring connections, 27
Switch monitor plus II953
circuit for remote resetting, 20
installing, 20
wiring options, 20
Switch monitor plus II953D
description, 28
Three channel input/output unit IU922
wiring diagram, 15
Universal address card
addressing the card, 5
binary values of the pips, 4
description, 4
Zone monitoring II955D
description, 22
wiring connections, 22
Zone monitoring unit II955
using non-addressable intrinsically safe
dectectors, 12
wiring diagram, 12